| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RU4S-A110 | RELAY PLUG-IN 4PDT 6A 120VACGeneral Purpose Relay 4PDT (4 Form C) 120VAC Coil Socketable | IDEC |
| 2 | AT8-DA4 | MOUNTING FRAME DIN48Panel Mount Adapter, Frame Multiple Series | Panasonic Industrial Automation Sales |
| 3 | ARJ22A4HZ | ARJ RELAY RF 2 FORM C 4.5V | Panasonic Electric Works |
| 4 | WAU090-1200 | AC/AC WALL MNT ADPTER 9VAC 1A9VAC 1.2A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 5 | DRC3R40A420 | REV 400V 7.6A 230 VAC 2NO | Sensata-Crydom |
| 6 | 8773530000 | MI 8DI-Z F10S PLUG IN CONNInterface Module MICRO Series | Weidmuller |
| 7 | J7TKN-B-4 | RELAY THERMAL OVERLOAD 2.7-4AThermal Overload Relay J7KNA Contactors | Omron Automation and Safety |
| 8 | NCS1S2403SC | DC/DC CONVERTER 3.3V 1WIsolated Module DC DC Converter 1 Output 3.3V 303mA 9V - 36V Input | Murata Power Solutions Inc. |
| 9 | CC3-1212SR-E | CONV DC/DC 3W SNGL 12V 12V SMDIsolated Module DC DC Converter 1 Output 12 ~ 15 V 250mA 9V - 18V Input | TDK-Lambda Americas Inc. |